TW200728773A - Projection system of changing environment influence on display - Google Patents
Projection system of changing environment influence on displayInfo
- Publication number
- TW200728773A TW200728773A TW095103098A TW95103098A TW200728773A TW 200728773 A TW200728773 A TW 200728773A TW 095103098 A TW095103098 A TW 095103098A TW 95103098 A TW95103098 A TW 95103098A TW 200728773 A TW200728773 A TW 200728773A
- Authority
- TW
- Taiwan
- Prior art keywords
- display
- projection system
- environment influence
- changing environment
- lens module
- Prior art date
Links
Landscapes
- Transforming Electric Information Into Light Information (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Projection Apparatus (AREA)
Abstract
A projection system of changing environment influence on display is applied. A reflection device is disposed between a light beam management module and lens module, and utilized for obstructing environment light from the lens module, so as to change the brightness of dark field and enhance contrast.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95103098A TWI300853B (en) | 2006-01-26 | 2006-01-26 | Projection system of changing environment influence on display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95103098A TWI300853B (en) | 2006-01-26 | 2006-01-26 | Projection system of changing environment influence on display |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200728773A true TW200728773A (en) | 2007-08-01 |
TWI300853B TWI300853B (en) | 2008-09-11 |
Family
ID=45070074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95103098A TWI300853B (en) | 2006-01-26 | 2006-01-26 | Projection system of changing environment influence on display |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI300853B (en) |
-
2006
- 2006-01-26 TW TW95103098A patent/TWI300853B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI300853B (en) | 2008-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |